Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
..........................
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 3.8K May 30 21:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 30 21:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 29 16:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 16:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.4K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 28 10:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 28 10:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 28 08:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K May 28 08:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.1K May 28 06:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 28 06:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 26 06:30 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 26 06:30 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 27 04:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 27 04:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 28 07:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 2 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 73M May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RERS17pb114-PT-1, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170000468
=====================================================================

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-00
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-01
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-02
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-03
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-04
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-05
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-06
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-07
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-08
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-09
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-10
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-11
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-12
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-13
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-14
FORMULA_NAME RERS17pb114-PT-1-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527801142563

info: Time: 3600 - MCC
===========================================================================================
prep: translating RERS17pb114-PT-1 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RERS17pb114-PT-1 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RERS17pb114-PT-1 @ 3567 seconds
lola: LoLA will run for 3567 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 152531/65536 symbol table entries, 94907 collisions
lola: preprocessing...
lola: Size of bit vector: 1446
lola: finding significant places
lola: 1446 places, 151085 transitions, 1411 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 210714 transition conflict sets
lola: TASK
lola: reading formula from RERS17pb114-PT-1-ReachabilityFireability.task
lola: E (F (FIREABLE(t_7971_a59_SIGUSR1))) : E (F (FIREABLE(t_72381_a24_SIGCHLD))) : E (F ((FIREABLE(t_14678_a101_SIGUSR2) AND FIREABLE(t_147758_a61_SIGHUP) AND FIREABLE(t_21771_a92_SIGSTOP)))) : E (F ((NOT FIREABLE(t_3318_a31_SIGXFSZ) AND NOT FIREABLE(t_20334_a48_SIGDEADLK) AND FIREABLE(t_122218_a102_SIGTERM) AND NOT FIREABLE(t_83001_a5_SIGHUP)))) : A (G ((NOT FIREABLE(t_96332_a22_SIGSTOP) AND NOT FIREABLE(t_37407_a25_SIGINFO)))) : E (F (FIREABLE(t_48331_a87_SIGALRM))) : E (F (((FIREABLE(t_35807_a75_SIGUSR2) AND FIREABLE(t_113259_a89_SIGUSR2)) OR FIREABLE(t_58808_a34_SIGTSTP) OR (FIREABLE(t_76212_a114_SIGUSR1) AND (FIREABLE(t_33831_a85_SIGSEGV) OR FIREABLE(t_13809_a101_SIGUSR2))) OR ((FIREABLE(t_51679_a42_SIGDEADLK) OR FIREABLE(t_21452_a92_SIGSTOP) OR (FIREABLE(t_98927_a51_SIGPWR) AND FIREABLE(t_114042_a89_SIGUSR2))) AND FIREABLE(t_99336_a51_SIGPWR))))) : E (F (FIREABLE(t_41953_a107_SIGPWR))) : A (G (NOT FIREABLE(t_146368_a119_SIGSTOP))) : A (G (NOT FIREABLE(t_87662_a83_SIGUSR2))) : E (F ((FIREABLE(t_144723_a6_SIGSEGV) AND ((FIREABLE(t_114877_a89_SIGUSR2) AND FIREABLE(t_88401_a83_SIGUSR2)) OR NOT FIREABLE(t_189_a99_SIGILL)) AND ((FIREABLE(t_2732_a56_SIGPWR) AND FIREABLE(t_64092_a26_SIGCHLD) AND FIREABLE(t_133614_a84_SIGINT) AND FIREABLE(t_18902_a63_SIGUSR2)) OR (NOT FIREABLE(t_137083_a14_SIGDEADLK) AND NOT FIREABLE(t_33056_a46_SIGBUS)))))) : E (F (FIREABLE(t_104675_a58_SIGTERM))) : A (G ((NOT FIREABLE(t_60220_a108_SIGINT) OR FIREABLE(t_145847_a119_SIGSTOP) OR FIREABLE(t_79784_a4_SIGTSTP) OR (FIREABLE(t_4519_a33_SIGKILL) AND FIREABLE(t_93938_a105_SIGEMT)) OR FIREABLE(t_128946_a53_SIGLOST)))) : A (G (NOT FIREABLE(t_30163_a109_SIGTRAP))) : A (G ((NOT FIREABLE(t_94094_a105_SIGEMT) OR NOT FIREABLE(t_82917_a5_SIGHUP) OR (NOT FIREABLE(t_116226_a96_SIGABRT) AND NOT FIREABLE(t_55121_a65_SIGUSR1)) OR (FIREABLE(t_140459_a90_SIGINFO) AND (NOT FIREABLE(t_116253_a96_SIGABRT) OR NOT FIREABLE(t_93924_a105_SIGEMT)))))) : E (F (FIREABLE(t_63649_a26_SIGCHLD)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_7971_a59_SIGUSR1)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_7971_a59_SIGUSR1)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_7971_a59_SIGUSR1)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 74 markings, 73 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 148 markings, 147 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 220 markings, 221 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 291 markings, 297 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 365 markings, 372 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 437 markings, 456 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 511 markings, 531 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 585 markings, 607 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 660 markings, 684 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 734 markings, 759 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 809 markings, 840 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 881 markings, 919 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 955 markings, 1007 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1028 markings, 1082 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1101 markings, 1173 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1176 markings, 1253 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1252 markings, 1329 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1329 markings, 1408 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1400 markings, 1484 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1471 markings, 1556 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1544 markings, 1630 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1615 markings, 1704 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1686 markings, 1781 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1759 markings, 1863 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1831 markings, 1949 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1906 markings, 2026 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1977 markings, 2110 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2050 markings, 2204 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2122 markings, 2280 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2195 markings, 2370 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2267 markings, 2453 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2341 markings, 2531 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2419 markings, 2620 edges, 16 markings/sec, 160 secs
lola: sara is running 165 secs || 2500 markings, 2703 edges, 16 markings/sec, 165 secs
lola: sara is running 170 secs || 2581 markings, 2790 edges, 16 markings/sec, 170 secs
lola: sara is running 175 secs || 2663 markings, 2884 edges, 16 markings/sec, 175 secs
lola: sara is running 180 secs || 2739 markings, 2974 edges, 15 markings/sec, 180 secs
lola: sara is running 185 secs || 2815 markings, 3054 edges, 15 markings/sec, 185 secs
lola: sara is running 190 secs || 2890 markings, 3134 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2966 markings, 3218 edges, 15 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659664 KB
lola: time consumption: 485 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_72381_a24_SIGCHLD)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_72381_a24_SIGCHLD)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_72381_a24_SIGCHLD)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 148 markings, 147 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 224 markings, 223 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 304 markings, 303 edges, 16 markings/sec, 15 secs
lola: sara is running 20 secs || 383 markings, 382 edges, 16 markings/sec, 20 secs
lola: sara is running 25 secs || 463 markings, 462 edges, 16 markings/sec, 25 secs
lola: sara is running 30 secs || 539 markings, 538 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 615 markings, 614 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 692 markings, 691 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 767 markings, 766 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 845 markings, 844 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 919 markings, 918 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 992 markings, 991 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1051 markings, 1050 edges, 12 markings/sec, 65 secs
lola: sara is running 70 secs || 1113 markings, 1112 edges, 12 markings/sec, 70 secs
lola: sara is running 75 secs || 1185 markings, 1184 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1256 markings, 1255 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1326 markings, 1325 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1395 markings, 1394 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1466 markings, 1465 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1538 markings, 1537 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1613 markings, 1612 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1686 markings, 1685 edges, 15 markings/sec, 110 secs
lola: sara is running 115 secs || 1760 markings, 1759 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1831 markings, 1830 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1904 markings, 1903 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 1974 markings, 1973 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2042 markings, 2041 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2114 markings, 2113 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2182 markings, 2181 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2252 markings, 2251 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2324 markings, 2323 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2393 markings, 2392 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2463 markings, 2462 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2532 markings, 2531 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2602 markings, 2601 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2673 markings, 2672 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2745 markings, 2744 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2817 markings, 2816 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2890 markings, 2889 edges, 15 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659756 KB
lola: time consumption: 690 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_48331_a87_SIGALRM)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_48331_a87_SIGALRM)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_48331_a87_SIGALRM)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-2-0.sara.
lola: sara is running 0 secs || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 146 markings, 146 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 220 markings, 221 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 293 markings, 294 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 366 markings, 371 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 440 markings, 462 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 515 markings, 541 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 592 markings, 618 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 669 markings, 707 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 746 markings, 785 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 824 markings, 866 edges, 16 markings/sec, 50 secs
lola: sara is running 55 secs || 902 markings, 947 edges, 16 markings/sec, 55 secs
lola: sara is running 60 secs || 977 markings, 1022 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1054 markings, 1102 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1130 markings, 1179 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1206 markings, 1269 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1282 markings, 1363 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1359 markings, 1475 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1436 markings, 1554 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1509 markings, 1633 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1584 markings, 1725 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1662 markings, 1807 edges, 16 markings/sec, 105 secs
lola: sara is running 110 secs || 1741 markings, 1887 edges, 16 markings/sec, 110 secs
lola: sara is running 115 secs || 1818 markings, 1970 edges, 15 markings/sec, 115 secs
lola: sara is running 120 secs || 1896 markings, 2062 edges, 16 markings/sec, 120 secs
lola: sara is running 125 secs || 1970 markings, 2174 edges, 15 markings/sec, 125 secs
lola: sara is running 130 secs || 2040 markings, 2248 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2112 markings, 2322 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2182 markings, 2400 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2255 markings, 2490 edges, 15 markings/sec, 145 secs
lola: sara is running 150 secs || 2329 markings, 2565 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2402 markings, 2644 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2475 markings, 2726 edges, 15 markings/sec, 160 secs
lola: sara is running 165 secs || 2549 markings, 2807 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2622 markings, 2880 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2692 markings, 2957 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2761 markings, 3029 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2831 markings, 3113 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2899 markings, 3189 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2967 markings, 3258 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659728 KB
lola: time consumption: 896 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_41953_a107_SIGPWR)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_41953_a107_SIGPWR)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_41953_a107_SIGPWR)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-3-0.sara.
lola: sara is running 0 secs || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 146 markings, 145 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 218 markings, 217 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 290 markings, 289 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 363 markings, 362 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 436 markings, 435 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 510 markings, 509 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 584 markings, 583 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 661 markings, 660 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 736 markings, 735 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 810 markings, 809 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 885 markings, 884 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 959 markings, 958 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1034 markings, 1033 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1105 markings, 1104 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1176 markings, 1175 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1247 markings, 1246 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1318 markings, 1317 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1389 markings, 1388 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1461 markings, 1460 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1533 markings, 1532 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1604 markings, 1603 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1673 markings, 1672 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1744 markings, 1743 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1813 markings, 1812 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1882 markings, 1881 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1951 markings, 1950 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2020 markings, 2019 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2088 markings, 2087 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2159 markings, 2158 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2229 markings, 2228 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2299 markings, 2298 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2370 markings, 2369 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2441 markings, 2440 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2510 markings, 2509 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2580 markings, 2579 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2650 markings, 2649 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2719 markings, 2718 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2788 markings, 2787 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2857 markings, 2856 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659808 KB
lola: time consumption: 1101 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_146368_a119_SIGSTOP)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (NOT FIREABLE(t_146368_a119_SIGSTOP)))
lola: processed formula length: 43
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(t_146368_a119_SIGSTOP)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-4-0.sara.
lola: sara is running 0 secs || 70 markings, 69 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 141 markings, 140 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 212 markings, 211 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 284 markings, 283 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 356 markings, 355 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 428 markings, 428 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 501 markings, 501 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 574 markings, 576 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 646 markings, 651 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 719 markings, 725 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 791 markings, 810 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 865 markings, 896 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 939 markings, 985 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1012 markings, 1069 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1087 markings, 1159 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1159 markings, 1236 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1232 markings, 1315 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1305 markings, 1388 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1378 markings, 1464 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1449 markings, 1538 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1522 markings, 1614 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1594 markings, 1703 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1666 markings, 1777 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1738 markings, 1854 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1809 markings, 1931 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1881 markings, 2021 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1951 markings, 2094 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2021 markings, 2183 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2091 markings, 2253 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2162 markings, 2336 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2232 markings, 2415 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2303 markings, 2489 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2374 markings, 2568 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2445 markings, 2656 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2517 markings, 2732 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2587 markings, 2811 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2658 markings, 2894 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2729 markings, 2969 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2800 markings, 3041 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2872 markings, 3115 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659748 KB
lola: time consumption: 1306 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_87662_a83_SIGUSR2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (NOT FIREABLE(t_87662_a83_SIGUSR2)))
lola: processed formula length: 41
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(t_87662_a83_SIGUSR2)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-5-0.sara.
lola: sara is running 0 secs || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 139 markings, 140 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 209 markings, 211 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 280 markings, 283 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 352 markings, 374 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 422 markings, 478 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 492 markings, 591 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 563 markings, 665 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 634 markings, 736 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 705 markings, 807 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 776 markings, 879 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 847 markings, 974 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 918 markings, 1051 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 989 markings, 1124 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1060 markings, 1205 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1126 markings, 1271 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1197 markings, 1342 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1266 markings, 1411 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1334 markings, 1483 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1402 markings, 1551 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1471 markings, 1621 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1541 markings, 1702 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1608 markings, 1769 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1677 markings, 1859 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1747 markings, 1961 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1816 markings, 2034 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1884 markings, 2106 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1952 markings, 2176 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2020 markings, 2245 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2089 markings, 2315 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2156 markings, 2385 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2224 markings, 2459 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2292 markings, 2566 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2360 markings, 2646 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2430 markings, 2736 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2498 markings, 2816 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2566 markings, 2885 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2633 markings, 2964 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2699 markings, 3050 edges, 13 markings/sec, 190 secs
lola: sara is running 195 secs || 2767 markings, 3126 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659684 KB
lola: time consumption: 1511 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_104675_a58_SIGTERM)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_104675_a58_SIGTERM)))
lola: processed formula length: 38
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_104675_a58_SIGTERM)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-6-0.sara.
lola: sara is running 0 secs || 66 markings, 65 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 135 markings, 134 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 205 markings, 204 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 277 markings, 276 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 346 markings, 345 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 413 markings, 412 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 482 markings, 481 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 550 markings, 549 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 619 markings, 618 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 687 markings, 686 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 756 markings, 755 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 825 markings, 824 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 894 markings, 893 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 962 markings, 961 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1030 markings, 1029 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1098 markings, 1097 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1165 markings, 1164 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1233 markings, 1232 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1301 markings, 1300 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1369 markings, 1368 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1438 markings, 1437 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1506 markings, 1505 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1575 markings, 1574 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1646 markings, 1645 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1717 markings, 1716 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1787 markings, 1786 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1858 markings, 1857 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1928 markings, 1927 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 1995 markings, 1994 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 2066 markings, 2065 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2135 markings, 2134 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2205 markings, 2204 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2277 markings, 2276 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2349 markings, 2348 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2423 markings, 2422 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2496 markings, 2495 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2567 markings, 2566 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2638 markings, 2637 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2709 markings, 2708 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2780 markings, 2779 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659764 KB
lola: time consumption: 1716 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t_30163_a109_SIGTRAP)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (NOT FIREABLE(t_30163_a109_SIGTRAP)))
lola: processed formula length: 42
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(t_30163_a109_SIGTRAP)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-7-0.sara.
lola: sara is running 0 secs || 71 markings, 70 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 145 markings, 144 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 216 markings, 215 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 286 markings, 285 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 355 markings, 354 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 427 markings, 426 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 500 markings, 499 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 568 markings, 567 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 639 markings, 638 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 707 markings, 706 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 776 markings, 775 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 846 markings, 845 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 912 markings, 911 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 981 markings, 980 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1052 markings, 1051 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1122 markings, 1121 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1192 markings, 1191 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1264 markings, 1263 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1336 markings, 1335 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1410 markings, 1409 edges, 15 markings/sec, 95 secs
lola: sara is running 100 secs || 1481 markings, 1480 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1550 markings, 1549 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1619 markings, 1618 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1687 markings, 1686 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1756 markings, 1756 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1824 markings, 1830 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1892 markings, 1898 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1961 markings, 1972 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2028 markings, 2040 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 2097 markings, 2113 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2167 markings, 2185 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2238 markings, 2258 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2307 markings, 2329 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2377 markings, 2406 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2447 markings, 2481 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2517 markings, 2553 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2587 markings, 2626 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2658 markings, 2702 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2728 markings, 2773 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2798 markings, 2849 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659724 KB
lola: time consumption: 1921 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_63649_a26_SIGCHLD)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t_63649_a26_SIGCHLD)))
lola: processed formula length: 37
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t_63649_a26_SIGCHLD)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-8-0.sara.
lola: sara is running 0 secs || 68 markings, 67 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 140 markings, 139 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 213 markings, 212 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 284 markings, 284 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 354 markings, 354 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 422 markings, 422 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 491 markings, 491 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 559 markings, 560 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 627 markings, 631 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 698 markings, 706 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 769 markings, 783 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 841 markings, 857 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 913 markings, 934 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 985 markings, 1006 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1062 markings, 1084 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1128 markings, 1150 edges, 13 markings/sec, 75 secs
lola: sara is running 80 secs || 1194 markings, 1225 edges, 13 markings/sec, 80 secs
lola: sara is running 85 secs || 1268 markings, 1310 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1342 markings, 1384 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1406 markings, 1454 edges, 13 markings/sec, 95 secs
lola: sara is running 100 secs || 1478 markings, 1551 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1549 markings, 1629 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1619 markings, 1702 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1686 markings, 1786 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1753 markings, 1885 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1820 markings, 1955 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1890 markings, 2030 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1959 markings, 2107 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2030 markings, 2196 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2098 markings, 2269 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2168 markings, 2358 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2238 markings, 2436 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2308 markings, 2515 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2381 markings, 2596 edges, 15 markings/sec, 165 secs
lola: sara is running 170 secs || 2456 markings, 2694 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2528 markings, 2773 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2598 markings, 2870 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2667 markings, 2944 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2737 markings, 3019 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2807 markings, 3102 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659724 KB
lola: time consumption: 2126 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_96332_a22_SIGSTOP) AND NOT FIREABLE(t_37407_a25_SIGINFO))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_96332_a22_SIGSTOP) AND NOT FIREABLE(t_37407_a25_SIGINFO))))
lola: processed formula length: 81
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(t_96332_a22_SIGSTOP) OR FIREABLE(t_37407_a25_SIGINFO))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-9-0.sara.
lola: sara is running 0 secs || 69 markings, 68 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 140 markings, 139 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 213 markings, 213 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 285 markings, 286 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 358 markings, 361 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 428 markings, 436 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 498 markings, 513 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 568 markings, 583 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 637 markings, 653 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 706 markings, 723 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 775 markings, 793 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 846 markings, 865 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 917 markings, 950 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 988 markings, 1043 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1060 markings, 1123 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1131 markings, 1208 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1201 markings, 1284 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1272 markings, 1364 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1345 markings, 1437 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1417 markings, 1509 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1487 markings, 1590 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1557 markings, 1681 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1625 markings, 1753 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1694 markings, 1826 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1763 markings, 1895 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1832 markings, 1967 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1902 markings, 2054 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1973 markings, 2152 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2043 markings, 2224 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2113 markings, 2325 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2182 markings, 2428 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2250 markings, 2496 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2319 markings, 2580 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2388 markings, 2652 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2456 markings, 2728 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2525 markings, 2799 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2593 markings, 2874 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2662 markings, 2961 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2732 markings, 3035 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2803 markings, 3114 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659824 KB
lola: time consumption: 2331 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_14678_a101_SIGUSR2) AND FIREABLE(t_147758_a61_SIGHUP) AND FIREABLE(t_21771_a92_SIGSTOP))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_14678_a101_SIGUSR2) AND FIREABLE(t_147758_a61_SIGHUP) AND FIREABLE(t_21771_a92_SIGSTOP))))
lola: processed formula length: 108
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t_14678_a101_SIGUSR2) AND FIREABLE(t_147758_a61_SIGHUP) AND FIREABLE(t_21771_a92_SIGSTOP))
lola: state equation: Generated DNF with 6 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-10-0.sara.
lola: sara is running 0 secs || 67 markings, 66 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 135 markings, 134 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 202 markings, 201 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 267 markings, 266 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 334 markings, 333 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 399 markings, 398 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 463 markings, 462 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 531 markings, 530 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 598 markings, 597 edges, 13 markings/sec, 40 secs
lola: sara is running 45 secs || 665 markings, 664 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 733 markings, 732 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 802 markings, 801 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 869 markings, 868 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 936 markings, 935 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1002 markings, 1001 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1071 markings, 1070 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1140 markings, 1139 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1208 markings, 1223 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1276 markings, 1298 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1345 markings, 1368 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1419 markings, 1442 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1489 markings, 1513 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1552 markings, 1576 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1621 markings, 1666 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1681 markings, 1726 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1746 markings, 1791 edges, 13 markings/sec, 125 secs
lola: sara is running 130 secs || 1812 markings, 1887 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1879 markings, 1954 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 1946 markings, 2021 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 2008 markings, 2088 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 2077 markings, 2158 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2144 markings, 2225 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 2211 markings, 2299 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2280 markings, 2370 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2348 markings, 2444 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2413 markings, 2509 edges, 13 markings/sec, 175 secs
lola: sara is running 180 secs || 2478 markings, 2574 edges, 13 markings/sec, 180 secs
lola: sara is running 185 secs || 2545 markings, 2644 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2613 markings, 2712 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2678 markings, 2777 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2745 markings, 2844 edges, 13 markings/sec, 200 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659796 KB
lola: time consumption: 2537 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_3318_a31_SIGXFSZ) AND NOT FIREABLE(t_20334_a48_SIGDEADLK) AND FIREABLE(t_122218_a102_SIGTERM) AND NOT FIREABLE(t_83001_a5_SIGHUP))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((NOT FIREABLE(t_3318_a31_SIGXFSZ) AND NOT FIREABLE(t_20334_a48_SIGDEADLK) AND FIREABLE(t_122218_a102_SIGTERM) AND NOT FIREABLE(t_83001_a5_SIGHUP))))
lola: processed formula length: 154
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (NOT FIREABLE(t_3318_a31_SIGXFSZ) AND NOT FIREABLE(t_20334_a48_SIGDEADLK) AND FIREABLE(t_122218_a102_SIGTERM) AND NOT FIREABLE(t_83001_a5_SIGHUP))
lola: state equation: Generated DNF with 40 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-11-0.sara.
lola: sara is running 0 secs || 66 markings, 65 edges, 13 markings/sec, 0 secs
lola: sara is running 5 secs || 135 markings, 134 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 202 markings, 201 edges, 13 markings/sec, 10 secs
lola: sara is running 15 secs || 268 markings, 275 edges, 13 markings/sec, 15 secs
lola: sara is running 20 secs || 335 markings, 365 edges, 13 markings/sec, 20 secs
lola: sara is running 25 secs || 401 markings, 452 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 467 markings, 518 edges, 13 markings/sec, 30 secs
lola: sara is running 35 secs || 535 markings, 586 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 603 markings, 663 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 670 markings, 747 edges, 13 markings/sec, 45 secs
lola: sara is running 50 secs || 738 markings, 827 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 804 markings, 902 edges, 13 markings/sec, 55 secs
lola: sara is running 60 secs || 871 markings, 969 edges, 13 markings/sec, 60 secs
lola: sara is running 65 secs || 937 markings, 1035 edges, 13 markings/sec, 65 secs
lola: sara is running 70 secs || 1004 markings, 1106 edges, 13 markings/sec, 70 secs
lola: sara is running 75 secs || 1072 markings, 1192 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1140 markings, 1291 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1208 markings, 1368 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1277 markings, 1456 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1345 markings, 1524 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1413 markings, 1599 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1479 markings, 1695 edges, 13 markings/sec, 105 secs
lola: sara is running 110 secs || 1546 markings, 1787 edges, 13 markings/sec, 110 secs
lola: sara is running 115 secs || 1613 markings, 1867 edges, 13 markings/sec, 115 secs
lola: sara is running 120 secs || 1677 markings, 1962 edges, 13 markings/sec, 120 secs
lola: sara is running 125 secs || 1737 markings, 2026 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1805 markings, 2098 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 1872 markings, 2180 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 1939 markings, 2269 edges, 13 markings/sec, 140 secs
lola: sara is running 145 secs || 2006 markings, 2344 edges, 13 markings/sec, 145 secs
lola: sara is running 150 secs || 2072 markings, 2411 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2140 markings, 2486 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2207 markings, 2553 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2275 markings, 2621 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2340 markings, 2686 edges, 13 markings/sec, 170 secs
lola: sara is running 175 secs || 2408 markings, 2755 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2478 markings, 2832 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2549 markings, 2915 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2622 markings, 3001 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2690 markings, 3092 edges, 14 markings/sec, 195 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659744 KB
lola: time consumption: 2743 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_60220_a108_SIGINT) OR FIREABLE(t_145847_a119_SIGSTOP) OR FIREABLE(t_79784_a4_SIGTSTP) OR (FIREABLE(t_4519_a33_SIGKILL) AND FIREABLE(t_93938_a105_SIGEMT)) OR FIREABLE(t_128946_a53_SIGLOST))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_60220_a108_SIGINT) OR FIREABLE(t_145847_a119_SIGSTOP) OR FIREABLE(t_79784_a4_SIGTSTP) OR (FIREABLE(t_4519_a33_SIGKILL) AND FIREABLE(t_93938_a105_SIGEMT)) OR FIREABLE(t_128946_a53_SIGLOST))))
lola: processed formula length: 216
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(t_60220_a108_SIGINT) AND NOT FIREABLE(t_145847_a119_SIGSTOP) AND NOT FIREABLE(t_79784_a4_SIGTSTP) AND (NOT FIREABLE(t_4519_a33_SIGKILL) OR NOT FIREABLE(t_93938_a105_SIGEMT)) AND NOT FIREABLE(t_128946_a53_SIGLOST))
lola: state equation: Generated DNF with 192 literals and 32 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-12-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 145 markings, 144 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 217 markings, 216 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 289 markings, 288 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 361 markings, 360 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 434 markings, 433 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 507 markings, 523 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 581 markings, 597 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 653 markings, 673 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 725 markings, 745 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 797 markings, 817 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 868 markings, 891 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 938 markings, 968 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 1008 markings, 1059 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1081 markings, 1145 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1152 markings, 1223 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1226 markings, 1301 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1301 markings, 1387 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1374 markings, 1473 edges, 15 markings/sec, 90 secs
lola: sara is running 95 secs || 1446 markings, 1552 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1519 markings, 1647 edges, 15 markings/sec, 100 secs
lola: sara is running 105 secs || 1594 markings, 1730 edges, 15 markings/sec, 105 secs
lola: sara is running 110 secs || 1665 markings, 1801 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1737 markings, 1892 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1810 markings, 1973 edges, 15 markings/sec, 120 secs
lola: sara is running 125 secs || 1882 markings, 2067 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1955 markings, 2140 edges, 15 markings/sec, 130 secs
lola: sara is running 135 secs || 2027 markings, 2213 edges, 14 markings/sec, 135 secs
lola: sara is running 140 secs || 2099 markings, 2318 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2171 markings, 2398 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2243 markings, 2471 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2315 markings, 2545 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2387 markings, 2621 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2459 markings, 2708 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2533 markings, 2800 edges, 15 markings/sec, 170 secs
lola: sara is running 175 secs || 2608 markings, 2886 edges, 15 markings/sec, 175 secs
lola: sara is running 180 secs || 2680 markings, 2962 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2752 markings, 3052 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2825 markings, 3141 edges, 15 markings/sec, 190 secs
lola: sara is running 195 secs || 2896 markings, 3219 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2967 markings, 3305 edges, 14 markings/sec, 200 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659844 KB
lola: time consumption: 2949 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_94094_a105_SIGEMT) OR NOT FIREABLE(t_82917_a5_SIGHUP) OR (NOT FIREABLE(t_116226_a96_SIGABRT) AND NOT FIREABLE(t_55121_a65_SIGUSR1)) OR (FIREABLE(t_140459_a90_SIGINFO) AND (NOT FIREABLE(t_116253_a96_SIGABRT) OR NOT FIREABLE(t_93924_a105_SIGEMT))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t_94094_a105_SIGEMT) OR NOT FIREABLE(t_82917_a5_SIGHUP) OR (NOT FIREABLE(t_116226_a96_SIGABRT) AND NOT FIREABLE(t_55121_a65_SIGUSR1)) OR (FIREABLE(t_140459_a90_SIGINFO) AND (NOT FIREABLE(t_116253_a96_SIGABRT) OR NOT FIREABLE(t_93924_a105_SIGEMT))))))
lola: processed formula length: 274
lola: 2 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(t_94094_a105_SIGEMT) AND FIREABLE(t_82917_a5_SIGHUP) AND (FIREABLE(t_116226_a96_SIGABRT) OR FIREABLE(t_55121_a65_SIGUSR1)) AND (NOT FIREABLE(t_140459_a90_SIGINFO) OR (FIREABLE(t_116253_a96_SIGABRT) AND FIREABLE(t_93924_a105_SIGEMT))))
lola: state equation: Generated DNF with 48 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-13-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 148 markings, 147 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 224 markings, 223 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 300 markings, 299 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 376 markings, 376 edges, 15 markings/sec, 20 secs
lola: sara is running 25 secs || 451 markings, 451 edges, 15 markings/sec, 25 secs
lola: sara is running 30 secs || 525 markings, 528 edges, 15 markings/sec, 30 secs
lola: sara is running 35 secs || 599 markings, 605 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 673 markings, 681 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 747 markings, 759 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 822 markings, 845 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 896 markings, 922 edges, 15 markings/sec, 55 secs
lola: sara is running 60 secs || 970 markings, 1000 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1044 markings, 1078 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1118 markings, 1155 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1192 markings, 1231 edges, 15 markings/sec, 75 secs
lola: sara is running 80 secs || 1265 markings, 1306 edges, 15 markings/sec, 80 secs
lola: sara is running 85 secs || 1338 markings, 1382 edges, 15 markings/sec, 85 secs
lola: sara is running 90 secs || 1409 markings, 1462 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1469 markings, 1529 edges, 12 markings/sec, 95 secs
lola: sara is running 100 secs || 1529 markings, 1589 edges, 12 markings/sec, 100 secs
lola: sara is running 105 secs || 1589 markings, 1664 edges, 12 markings/sec, 105 secs
lola: sara is running 110 secs || 1648 markings, 1725 edges, 12 markings/sec, 110 secs
lola: sara is running 115 secs || 1708 markings, 1794 edges, 12 markings/sec, 115 secs
lola: sara is running 120 secs || 1768 markings, 1868 edges, 12 markings/sec, 120 secs
lola: sara is running 125 secs || 1827 markings, 1960 edges, 12 markings/sec, 125 secs
lola: sara is running 130 secs || 1887 markings, 2028 edges, 12 markings/sec, 130 secs
lola: sara is running 135 secs || 1946 markings, 2107 edges, 12 markings/sec, 135 secs
lola: sara is running 140 secs || 2006 markings, 2168 edges, 12 markings/sec, 140 secs
lola: sara is running 145 secs || 2065 markings, 2230 edges, 12 markings/sec, 145 secs
lola: sara is running 150 secs || 2132 markings, 2302 edges, 13 markings/sec, 150 secs
lola: sara is running 155 secs || 2198 markings, 2372 edges, 13 markings/sec, 155 secs
lola: sara is running 160 secs || 2265 markings, 2458 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2332 markings, 2527 edges, 13 markings/sec, 165 secs
lola: sara is running 170 secs || 2402 markings, 2631 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2470 markings, 2707 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2539 markings, 2780 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2609 markings, 2860 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2679 markings, 2939 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2749 markings, 3015 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2819 markings, 3085 edges, 14 markings/sec, 200 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659816 KB
lola: time consumption: 3155 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_144723_a6_SIGSEGV) AND ((FIREABLE(t_114877_a89_SIGUSR2) AND FIREABLE(t_88401_a83_SIGUSR2)) OR NOT FIREABLE(t_189_a99_SIGILL)) AND ((FIREABLE(t_2732_a56_SIGPWR) AND FIREABLE(t_64092_a26_SIGCHLD) AND FIREABLE(t_133614_a84_SIGINT) AND FIREABLE(t_18902_a63_SIGUSR2)) OR (NOT FIREABLE(t_137083_a14_SIGDEADLK) AND NOT FIREABLE(t_33056_a46_SIGBUS))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t_144723_a6_SIGSEGV) AND ((FIREABLE(t_114877_a89_SIGUSR2) AND FIREABLE(t_88401_a83_SIGUSR2)) OR NOT FIREABLE(t_189_a99_SIGILL)) AND ((FIREABLE(t_2732_a56_SIGPWR) AND FIREABLE(t_64092_a26_SIGCHLD) AND FIREABLE(t_133614_a84_SIGINT) AND FIREABLE(t_18902_a63_SIGUSR2)) OR (NOT FIREABLE(t_137083_a14_SIGDEADLK) AND NOT FIREABLE(t_33056_a46_SIGBUS))))))
lola: processed formula length: 365
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t_144723_a6_SIGSEGV) AND ((FIREABLE(t_114877_a89_SIGUSR2) AND FIREABLE(t_88401_a83_SIGUSR2)) OR NOT FIREABLE(t_189_a99_SIGILL)) AND ((FIREABLE(t_2732_a56_SIGPWR) AND FIREABLE(t_64092_a26_SIGCHLD) AND FIREABLE(t_133614_a84_SIGINT) AND FIREABLE(t_18902_a63_SIGUSR2)) OR (NOT FIREABLE(t_137083_a14_SIGDEADLK) AND NOT FIREABLE(t_33056_a46_SIGBUS))))
lola: state equation: Generated DNF with 108 literals and 15 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-14-0.sara.
lola: sara is running 0 secs || 72 markings, 71 edges, 14 markings/sec, 0 secs
lola: sara is running 5 secs || 146 markings, 145 edges, 15 markings/sec, 5 secs
lola: sara is running 10 secs || 219 markings, 218 edges, 15 markings/sec, 10 secs
lola: sara is running 15 secs || 293 markings, 292 edges, 15 markings/sec, 15 secs
lola: sara is running 20 secs || 365 markings, 364 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 435 markings, 434 edges, 14 markings/sec, 25 secs
lola: sara is running 30 secs || 507 markings, 521 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 582 markings, 617 edges, 15 markings/sec, 35 secs
lola: sara is running 40 secs || 656 markings, 704 edges, 15 markings/sec, 40 secs
lola: sara is running 45 secs || 729 markings, 784 edges, 15 markings/sec, 45 secs
lola: sara is running 50 secs || 802 markings, 875 edges, 15 markings/sec, 50 secs
lola: sara is running 55 secs || 874 markings, 958 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 947 markings, 1049 edges, 15 markings/sec, 60 secs
lola: sara is running 65 secs || 1021 markings, 1149 edges, 15 markings/sec, 65 secs
lola: sara is running 70 secs || 1094 markings, 1224 edges, 15 markings/sec, 70 secs
lola: sara is running 75 secs || 1166 markings, 1298 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1236 markings, 1385 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1306 markings, 1464 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1376 markings, 1539 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1447 markings, 1618 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1517 markings, 1689 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1585 markings, 1765 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1653 markings, 1845 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1724 markings, 1932 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1794 markings, 2029 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1864 markings, 2125 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1934 markings, 2204 edges, 14 markings/sec, 130 secs
lola: sara is running 135 secs || 2007 markings, 2282 edges, 15 markings/sec, 135 secs
lola: sara is running 140 secs || 2080 markings, 2357 edges, 15 markings/sec, 140 secs
lola: sara is running 145 secs || 2152 markings, 2431 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2226 markings, 2516 edges, 15 markings/sec, 150 secs
lola: sara is running 155 secs || 2301 markings, 2609 edges, 15 markings/sec, 155 secs
lola: sara is running 160 secs || 2373 markings, 2717 edges, 14 markings/sec, 160 secs
lola: sara is running 165 secs || 2444 markings, 2803 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2516 markings, 2892 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2588 markings, 2991 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2658 markings, 3087 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2725 markings, 3155 edges, 13 markings/sec, 185 secs
lola: sara is running 190 secs || 2793 markings, 3247 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2860 markings, 3344 edges, 13 markings/sec, 195 secs
lola: sara is running 200 secs || 2931 markings, 3426 edges, 14 markings/sec, 200 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 659796 KB
lola: time consumption: 3361 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 206 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_35807_a75_SIGUSR2) AND FIREABLE(t_113259_a89_SIGUSR2)) OR FIREABLE(t_58808_a34_SIGTSTP) OR (FIREABLE(t_76212_a114_SIGUSR1) AND (FIREABLE(t_33831_a85_SIGSEGV) OR FIREABLE(t_13809_a101_SIGUSR2))) OR ((FIREABLE(t_51679_a42_SIGDEADLK) OR FIREABLE(t_21452_a92_SIGSTOP) OR (FIREABLE(t_98927_a51_SIGPWR) AND FIREABLE(t_114042_a89_SIGUSR2))) AND FIREABLE(t_99336_a51_SIGPWR)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(t_35807_a75_SIGUSR2) AND FIREABLE(t_113259_a89_SIGUSR2)) OR FIREABLE(t_58808_a34_SIGTSTP) OR (FIREABLE(t_76212_a114_SIGUSR1) AND (FIREABLE(t_33831_a85_SIGSEGV) OR FIREABLE(t_13809_a101_SIGUSR2))) OR ((FIREABLE(t_51679_a42_SIGDEADLK) OR FIREABLE(t_21452_a92_SIGSTOP) OR (FIREABLE(t_98927_a51_SIGPWR) AND FIREABLE(t_114042_a89_SIGUSR2))) AND FIREABLE(t_99336_a51_SIGPWR)))))
lola: processed formula length: 395
lola: 1 rewrites
lola: closed formula file RERS17pb114-PT-1-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((FIREABLE(t_35807_a75_SIGUSR2) AND FIREABLE(t_113259_a89_SIGUSR2)) OR FIREABLE(t_58808_a34_SIGTSTP) OR (FIREABLE(t_76212_a114_SIGUSR1) AND (FIREABLE(t_33831_a85_SIGSEGV) OR FIREABLE(t_13809_a101_SIGUSR2))) OR ((FIREABLE(t_51679_a42_SIGDEADLK) OR FIREABLE(t_21452_a92_SIGSTOP) OR (FIREABLE(t_98927_a51_SIGPWR) AND FIREABLE(t_114042_a89_SIGUSR2))) AND FIREABLE(t_99336_a51_SIGPWR)))
lola: state equation: Generated DNF with 28 literals and 7 conjunctive subformulas
lola: state equation: write sara problem file to RERS17pb114-PT-1-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RERS17pb114-PT-1-ReachabilityFireability-15-0.sara.
lola: sara is running 0 secs || 73 markings, 72 edges, 15 markings/sec, 0 secs
lola: sara is running 5 secs || 143 markings, 142 edges, 14 markings/sec, 5 secs
lola: sara is running 10 secs || 212 markings, 211 edges, 14 markings/sec, 10 secs
lola: sara is running 15 secs || 281 markings, 280 edges, 14 markings/sec, 15 secs
lola: sara is running 20 secs || 349 markings, 348 edges, 14 markings/sec, 20 secs
lola: sara is running 25 secs || 416 markings, 415 edges, 13 markings/sec, 25 secs
lola: sara is running 30 secs || 485 markings, 484 edges, 14 markings/sec, 30 secs
lola: sara is running 35 secs || 557 markings, 556 edges, 14 markings/sec, 35 secs
lola: sara is running 40 secs || 629 markings, 628 edges, 14 markings/sec, 40 secs
lola: sara is running 45 secs || 697 markings, 696 edges, 14 markings/sec, 45 secs
lola: sara is running 50 secs || 766 markings, 765 edges, 14 markings/sec, 50 secs
lola: sara is running 55 secs || 834 markings, 833 edges, 14 markings/sec, 55 secs
lola: sara is running 60 secs || 902 markings, 901 edges, 14 markings/sec, 60 secs
lola: sara is running 65 secs || 970 markings, 969 edges, 14 markings/sec, 65 secs
lola: sara is running 70 secs || 1040 markings, 1039 edges, 14 markings/sec, 70 secs
lola: sara is running 75 secs || 1109 markings, 1108 edges, 14 markings/sec, 75 secs
lola: sara is running 80 secs || 1179 markings, 1178 edges, 14 markings/sec, 80 secs
lola: sara is running 85 secs || 1248 markings, 1247 edges, 14 markings/sec, 85 secs
lola: sara is running 90 secs || 1317 markings, 1316 edges, 14 markings/sec, 90 secs
lola: sara is running 95 secs || 1387 markings, 1386 edges, 14 markings/sec, 95 secs
lola: sara is running 100 secs || 1458 markings, 1457 edges, 14 markings/sec, 100 secs
lola: sara is running 105 secs || 1529 markings, 1528 edges, 14 markings/sec, 105 secs
lola: sara is running 110 secs || 1600 markings, 1600 edges, 14 markings/sec, 110 secs
lola: sara is running 115 secs || 1670 markings, 1670 edges, 14 markings/sec, 115 secs
lola: sara is running 120 secs || 1741 markings, 1744 edges, 14 markings/sec, 120 secs
lola: sara is running 125 secs || 1811 markings, 1815 edges, 14 markings/sec, 125 secs
lola: sara is running 130 secs || 1878 markings, 1882 edges, 13 markings/sec, 130 secs
lola: sara is running 135 secs || 1945 markings, 1949 edges, 13 markings/sec, 135 secs
lola: sara is running 140 secs || 2014 markings, 2018 edges, 14 markings/sec, 140 secs
lola: sara is running 145 secs || 2084 markings, 2120 edges, 14 markings/sec, 145 secs
lola: sara is running 150 secs || 2152 markings, 2196 edges, 14 markings/sec, 150 secs
lola: sara is running 155 secs || 2220 markings, 2264 edges, 14 markings/sec, 155 secs
lola: sara is running 160 secs || 2287 markings, 2331 edges, 13 markings/sec, 160 secs
lola: sara is running 165 secs || 2356 markings, 2400 edges, 14 markings/sec, 165 secs
lola: sara is running 170 secs || 2425 markings, 2482 edges, 14 markings/sec, 170 secs
lola: sara is running 175 secs || 2493 markings, 2574 edges, 14 markings/sec, 175 secs
lola: sara is running 180 secs || 2562 markings, 2688 edges, 14 markings/sec, 180 secs
lola: sara is running 185 secs || 2630 markings, 2760 edges, 14 markings/sec, 185 secs
lola: sara is running 190 secs || 2698 markings, 2837 edges, 14 markings/sec, 190 secs
lola: sara is running 195 secs || 2767 markings, 2910 edges, 14 markings/sec, 195 secs
lola: sara is running 200 secs || 2835 markings, 2982 edges, 14 markings/sec, 200 secs
lola: time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660080 KB
lola: time consumption: 3567 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 660080 KB
lola: time consumption: 3567 seconds

BK_STOP 1527804712350

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb114-PT-1"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-1.tgz
mv RERS17pb114-PT-1 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is RERS17pb114-PT-1, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r280-csrt-152749170000468"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;